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Postion:Product Catalog >Chemical Reagents>Organic reagents>Silane>Vinyltrimethoxysilane
Vinyltrimethoxysilane
  • Vinyltrimethoxysilane
  • Vinyltrimethoxysilane
  • Vinyltrimethoxysilane

Vinyltrimethoxysilane

Price $15
Package 1KG
Min. Order: 1KG
Supply Ability: 20 Tons
Update Time: 2020-11-16

Product Details

Product Name: Vinyltrimethoxysilane CAS No.: 2768-02-7
EC-No.: 220-449-8 Min. Order: 1KG
Purity: 99% Supply Ability: 20 Tons
Release date: 2020/11/16
Vinyltrimethoxysilane Basic information
Description
Product Name: Vinyltrimethoxysilane
Synonyms: (TRIMETHOXYSILYL)ETHYLENE;TRIMETHOXYVINYLSILANE;VTMO;VINYLTRIMETHOXYSILANE;ETHENYLTRIMETHOXYSILAN;DOW CORNING(R) PRODUCT Q9-6300;(trimethoxysilyl)ethene;a171
CAS: 2768-02-7
MF: C5H12O3Si
MW: 148.23
EINECS: 220-449-8
Product Categories: Silicone series;Functional Materials;Si (Classes of Silicon Compounds);Silane Coupling Agents;Si-O Compounds;Trialkoxysilanes;Vinyl Silanes (Silane Coupling Agents);Vinylsilanes, Allylsilanes;Adhesion Promoters;Coupling Agents;Surface Modifiers;silane
Mol File: 2768-02-7.mol
Article illustration
 
Vinyltrimethoxysilane Chemical Properties
Melting point  <-70°C
Boiling point  123 °C(lit.)
density  0.971 g/mL at 25 °C(lit.)
refractive index  n20/D 1.392(lit.)
Fp  73 °F
storage temp.  2-8°C
explosive limit 1.1%(V)
Water Solubility  slightly soluble
Sensitive  Moisture Sensitive
BRN  1099136
InChIKey NKSJNEHGWDZZQF-UHFFFAOYSA-N
CAS DataBase Reference 2768-02-7(CAS DataBase Reference)
NIST Chemistry Reference Vinyltrimethoxysilane(2768-02-7)
EPA Substance Registry System Silane, ethenyltrimethoxy-(2768-02-7)
 
Safety Information
Hazard Codes  Xi
Risk Statements  10-36/37/38-20
Safety Statements  26-36/37/39-37/39-16
RIDADR  UN 1993 3/PG 2
WGK Germany  1
RTECS  VV6770000
10-21
TSCA  Yes
HazardClass  3
PackingGroup  III
HS Code  29310095
Vinyltrimethoxysilane Usage And Synthesis
Description Vinyltrimethoxysilane, is used as a polymer modifier via grafting reactions. The resulting pendant trimethoxysilyl groups can function as moisture-activated crosslinking sites. The Silane grafted polymer is processed as a thermoplastic and crosslinking occurs after fabrication of the finished article upon exposure to moisture.

Vinyltrimethoxysilane is mainly applied in these aspects:
  1. In the preparation of moisture-curing polymers, e.g. polyethylene. Silane crosslinked polyethylene is widely used as cable isolation, and sheathing mainly in low voltage applications as well as for hot water/sanitary pipes and underfloor heating.
  2. As a co-monomer for the preparation of different polymers such as polyethylene or acrylics. Those polymers show an improved adhesion to inorganic surfaces and they can also be crosslinked with moisture.
  3. As an efficient adhesion promoter for various mineral-filled polymers, improving mechanical and electrical properties especially after exposure to moisture.
  4. Improving the compatibility of fillers with polymers, leading to a better dispersibility, reduced melt viscosity and easier processing of filled plastics.
  5. Pre-treating of glass, metals, or ceramic surfaces, improve the adhesion of coatings on these surfaces and corrosion resistance.
  6. As moisture scavenger, it reacts rapidly with water. This effect is used widely in sealants.
Chemical Properties Colorless transparent liquid

 

Company Profile Introduction

Longyan Tianhua Biological Technology Co., Ltd is located in Longyan city, Fujian Province, China. It is a large-scale high-tech integrated enterprise dedicated to the research, development and sales of fine chemicals, pharmaceutical raw material intermediates, food and feed additives. The company has its own research and development base, equipped with advanced production equipment and efficient and precise testing instruments, has set up a strict and scientific quality management system, and constantly committed to technological innovation, product innovation and management innovation, so as to ensure that our products have super competitiveness in the same industry.? Company's main: Phenformin Hydrochloride, Chlorhexidine Acetate, Indomethacin Biphenyl benzyl azole dyclonine hydrochloride clorprenaline hydrochloride griseofulvin chloramphenicol maleic acid to guangxi pp qi, fucus xanthine tert-butyl of hydroxy anisole (BHA), ammonia, benzene pteridine zonisamide moxifloxacin mother nucleus moxifloxacin side chain moxifloxacin hydrochloride clobetasol propionate tranexamic acid raw material, and so on.? The annual sales volume of the company is around 3 million DOLLARS. Its products have been sold to more than 40 countries and regions all over the world, and have been well received. Moreover, the buyback rate of customers is very high. Longyan Tianhua Biotechnology Co., LTD. Is looking forward to long-term cooperation with you.

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  • Since: 2019-10-11
  • Address: Room 201, 11 Xinhouying Road, Xicheng Lian, Xinluo District, Longyan City, Fujian Province, China
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